144303232104 has 80 divisors (see below), whose sum is σ = 404287961220. Its totient is φ = 48088546560.

The previous prime is 144303232097. The next prime is 144303232121. The reversal of 144303232104 is 401232303441.

144303232104 is a `hidden beast` number, since 1 + 443 + 0 + 3 + 2 + 3 + 210 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 141377504004 + 2925728100 = 376002^2 + 54090^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2651244 + ... + 2705124.

Almost surely, 2^144303232104 is an apocalyptic number.

It is an amenable number.

144303232104 is an abundant number, since it is smaller than the sum of its proper divisors (259984729116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144303232104 is a wasteful number, since it uses less digits than its factorization.

144303232104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58032 (or 58019 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 144303232104 its reverse (401232303441), we get a palindrome (545535535545).

The spelling of 144303232104 in words is "one hundred forty-four billion, three hundred three million, two hundred thirty-two thousand, one hundred four".